Wheel must be used with safety guards. The actual rotational axis of the wheel and its axis of rotation through the center of mass deviation from parallel state called static unbalance wheel. This is usually due wheel uneven density, both ends of the hole and the surface is not parallel or coaxial cylindrical deviation has caused.
2013年9月22日星期日
Composition and composition ratio on the performance of vitrified
Conventional abrasive abrasive currently widely used, but the sintering temperature is higher. With the development of environmentally friendly low-carbon economy and the growing shortage of energy and reduce the sintering temperature of ordinary abrasives is imminent.
Diamond blade topic in the clay or - feldspar -
abrasive grinding glass-based binder system, the composition and the composition ratio of the ceramic properties of binding agents, as well as silicon oxide, calcium fluoride, calcium binding agent additives on the performance of and
grinding wheel for ordinary low-temperature high-strength abrasives with vitrified. The results showed that the clay - feldspar - borosilicate glass-based binder, a comprehensive comparison of Al-Si ratio, and the alkaline earth metal oxide, boron oxide content on the binding agent performance.
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